public void ThatDivisionIsWorkingCorrectly(int a, int b, double expected)
{
//Setup
Calculator sut = new Calculator();
//Act
double actual = sut.Divide(a, b);
//Verify
Assert.AreEqual(expected, actual, 0.001, "The Divide functionality is not working correctly.");
}
public void ThatDivisionIsWorkingCorrectlyWhenDivideByZero()
{
//Setup
Calculator sut = new Calculator();
//Act
double actual = sut.Divide(1, 0);
//Verify
Assert.Fail("The Divide functionality is not working correctly.");
}